IE 11 is not supported. For an optimal experience visit our site on another browser.
  • UP NEXT

    Inside China’s Draconian ‘Zero-Covid’’ Policy

    13:40
  • China experiencing rare outbreak of pro-freedom protests

    02:04
  • Amna Nawaz: Protesters in China calling for ‘free speech’ and, in many cases, for Xi's removal

    10:23
  • Protests against Covid controls erupt across China

    03:10
  • Velshi: Dr. Fauci never strayed from science. It shows in the doctors he’s influenced

    05:29
  • Symptoms to monitor as flu, Covid, RSV cases rise across country 

    04:05
  • Dr. Zeke Emanuel: Wearing a mask is ‘the best thing you can do’ to avoid the ‘tripledemic’ 

    04:15
  • Clashes erupt at world’s largest iPhone factory in China as Covid cases rise

    02:12
  • Dr. Torres shares warning signs for RSV, flu, Covid-19 amid a ‘tripledemic’ going into the holidays

    02:35
  • The Last Thing: Thank you, Dr. Fauci

    01:37
  • Americans Are Over Covid — But Covid's Not Over You

    10:53
  • Biden receives updated Covid vaccine booster shot

    01:34
  • 'Tripledemic' a 'concerning situation' but U.S. not powerless against it: WH

    04:15
  • CDC Director Walensky tests positive for Covid

    00:16
  • From "F*** Trump anthem" to mass protests, new report shows how people power can win

    12:04
  • Report reveals greater extent of Trump admin interference in CDC than previously known

    07:43
  • Dr. Jha: Covid vaccines have 'tremendous impact' on keeping children healthy

    03:11
  • One-on-One with Scott Galloway

    14:47
  • Chris Hayes: Go get the updated Covid booster shot

    03:52
  • More work to do on COVID, but U.S. in a much better place, says surgeon general

    07:19

Climate denial is a conspiracy theory – with a playbook rebooted against vaccines

07:47

As COVID surges, disinformation against safety measures and vaccines are proving resilient and costly. Political analyst Chai Komanduri says today's playbook against vaccines draws on a long-running GOP war on science. "Climate change denial is a conspiracy theory. It is a belief that the world’s scientific community is lying to you and a group of fossil fuel executives with little scientific training are telling you the truth,” Komanduri says, noting it is thus "a short leap to believe the world’s medical community is lying to you about vaccines.” Komanduri joined MSNBC’s Ari Melber along with former South Carolina Governor Mark Sanford to discuss this as part of a longer report on the roots of the war on science.